Individual Calculations January 2019
 Rajasekaran, Soorya  Total change: 72.80  Rating chartPersonal card
 10th Penang Heritage City International Chess Open 2018 (Challenger) Penang MAS 2018-12-03
RcRownchangeKK*chgGame
 1391 1079 3.00 8 1.82 40 72.80 
  Yeop, Mat Zaki 1479  * MAS0.5010.424016.80 
  Tay, Xiong Ze Darren Christopher 1479  * MAS0.5010.424016.80 
  Lim, Cheng Lun 1318 MAS1.0010.804032.00 
  Seow, Chun Hong Ryan 1419 MAS0.5010.384015.20 
  Zulkippli, Yasmin Irdina 1382 MAS0.001-0.1440-5.60 
  Rosli, Adam Ariff 1254 MAS0.5010.23409.20 
  Ernest, Yek Zu Yang 1324 MAS0.001-0.2040-8.00 
  Lai, Zhen Hou 1469 MAS0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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